These are the new specs:

-Dual Core A5 CPU with 2x faster processor
-Dual Core GPU with 7x faster graphics
-Battery improved: 8 Hour talk time, 14 hours of 2G talk time, 6 hours of 3G browsing, 9 hours of wi-fi browsing
-Redesigned antenna that automatically switches for the best reception
-Faster data speeds, up to 14.4mbps download
-World phone – CDMA & GSM in a single device
8 megapixel camera sensor takes 3264×2448 resolution images, f 2.4 aperture, takes in more light and shoots faster pictures, hybrid IR filter
-1080P HD video recording with real-time image stabilization
-Siri intelligent assistant and voice navigation
-iOS 5

I currently have the iPhone 3GS and my contract's up. I'll probably wind up getting this. Anyone else plan on it? Excited about this release? Disappointed?